package cn.itcast.Generic;

interface Print<T>{
	public String print(T[] arr);
}

class Book implements Print{
	
	String name;
	int age;
	
	public Book() {
	}
	
	@Override
	public String print(Object[] arr) {
		return null;
	}
	
}

public class Demo05_GenericImp {
	public static void main(String[] args) {
		
	}
}
